South Dakota State University
South Dakota Climate and Weather

5min data for BISON - SDSU automatic weather station

This station made possible by Perkins County && West River Cooperative Telephone Co. && Grand Electric Cooperative
Date/Time
Temp
Rel. Humidity
Wind (mph)
Radiation
Precip
(°F)
(%)
Speed
Gust
Direction
(W/m²)
(inches)
11/21 13:35
49 (44)
41
11
17
W
341
0
11/21 13:00
48 (44)
44
9
16
W
349
0
11/21 12:30
47 (43)
45
9
16
W
275
0
11/21 13:05
49 (45)
44
9
15
W
348
0
11/21 12:45
48 (44)
44
10
15
W
387
0
11/21 12:40
47 (42)
44
10
15
W
365
0
11/21 12:15
48 (44)
45
9
15
W
357
0
11/21 13:40
49 (45)
41
10
14
W
324
0
11/21 13:20
49 (45)
44
10
14
W
329
0
11/21 13:10
49 (45)
44
9
14
W
355
0
11/21 12:25
48 (43)
44
11
14
W
352
0
11/21 13:15
49 (45)
44
9
14
W
336
0
11/21 12:55
48 (44)
44
10
14
W
369
0
11/21 12:35
47 (42)
45
10
14
W
363
0
11/21 12:20
48 (44)
44
9
14
W
372
0
11/21 14:15
50 (46)
40
9
13
W
269
0
11/21 14:05
49 (45)
41
10
13
W
292
0
11/21 11:40
47 (43)
46
9
13
W
343
0
11/21 11:20
45 (40)
49
9
13
W
284
0
11/21 14:50
49 (46)
44
8
12
W
192
0
11/21 14:10
50 (47)
41
8
12
W
257
0
11/21 14:00
49 (45)
41
9
12
W
303
0
11/21 13:55
49 (45)
41
9
12
W
312
0
11/21 13:45
49 (45)
42
9
12
W
333
0
11/21 13:30
49 (45)
43
9
12
W
344
0
11/21 12:50
48 (44)
45
9
12
W
383
0
11/21 11:50
47 (43)
47
9
12
W
343
0
11/21 10:15
43 (38)
50
8
12
W
331
0
11/21 13:25
49 (46)
44
8
12
W
306
0
11/21 11:55
47 (43)
47
9
12
W
327
0
11/21 11:45
47 (43)
47
8
12
W
342
0
11/21 11:35
47 (43)
46
8
12
W
390
0
11/21 14:40
49 (46)
43
8
11
W
216
0
11/21 14:25
49 (46)
41
8
11
W
240
0
11/21 14:20
49 (46)
40
8
11
W
260
0
11/21 13:50
49 (46)
42
8
11
W
317
0
11/21 11:30
46 (42)
48
7
11
W
393
0
11/21 11:25
45 (41)
48
8
11
W
356
0
11/21 11:15
45 (41)
49
8
11
W
293
0
11/21 10:10
43 (38)
51
8
11
W
282
0
11/21 10:05
43 (39)
51
7
11
W
241
0
11/21 09:55
43 (38)
50
8
11
W
279
0
11/21 00:35
18 (7)
89
9
11
S
0
0
11/22 06:20
29 (21)
78
8
11
S
0
0
11/21 14:45
49 (46)
44
8
11
W
205
0
11/21 14:35
49 (46)
42
7
11
W
228
0
11/21 12:10
47 (43)
46
8
11
W
395
0
11/21 12:00
47 (43)
47
8
11
W
326
0
11/21 11:10
45 (41)
50
7
11
SW
312
0
11/21 09:45
43 (39)
50
7
11
W
182
0
11/21 09:40
43 (39)
51
7
11
W
346
0
11/21 07:15
33 (26)
64
8
11
W
18
0
11/21 00:30
18 (7)
89
9
11
S
0
0
11/21 00:25
18 (8)
89
8
11
S
0
0
11/22 06:05
29 (21)
77
8
10
SE
0
0
11/21 14:55
48 (45)
44
7
10
W
181
0
11/21 12:05
47 (44)
47
7
10
W
285
0
11/21 11:05
45 (41)
50
7
10
SW
358
0
11/21 10:25
43 (39)
51
6
10
W
240
0
11/21 10:20
43 (38)
50
8
10
W
285
0
11/21 09:50
43 (39)
50
7
10
W
288
0
11/21 08:40
37 (32)
63
6
10
W
117
0
11/21 07:20
34 (28)
63
7
10
W
22
0
11/21 07:10
32 (25)
66
8
10
W
11
0
11/21 06:50
31 (24)
68
7
10
W
5
0
11/21 06:45
31 (24)
69
7
10
W
2
0
11/21 06:15
30 (23)
70
7
10
W
0
0
11/21 06:10
30 (22)
69
8
10
W
0
0
11/21 00:20
18 (8)
89
8
10
S
0
0
11/21 00:05
18 (8)
90
8
10
SW
0
0
11/22 06:00
30 (24)
76
6
9
SE
0
0
11/21 14:30
49 (46)
41
7
9
W
228
0
11/21 10:00
43 (39)
52
7
9
W
237
0
11/21 09:35
42 (38)
53
7
9
W
322
0
11/21 09:30
41 (37)
55
6
9
W
188
0
11/21 06:55
31 (24)
69
7
9
W
7
0
11/21 01:35
19 (9)
88
8
9
SW
0
0
11/21 01:30
19 (9)
88
8
9
SW
0
0
11/21 01:20
18 (9)
88
7
9
SW
0
0
11/21 00:15
18 (8)
89
8
9
S
0
0
11/22 06:15
29 (23)
78
6
9
S
0
0
11/21 15:15
48 (45)
45
6
9
W
134
0
11/21 15:10
48 (45)
45
6
9
W
145
0
11/21 15:00
48 (45)
45
7
9
W
169
0
11/21 10:55
44 (40)
50
6
9
W
247
0
11/21 09:25
41 (37)
56
6
9
W
156
0
11/21 09:20
41 (37)
56
6
9
W
132
0
11/21 09:10
40 (36)
58
6
9
W
164
0
11/21 07:05
32 (25)
67
7
9
W
10
0
11/21 07:00
31 (24)
69
7
9
W
8
0
11/21 06:25
29 (22)
73
7
9
W
0
0
11/21 06:20
29 (22)
72
7
9
W
0
0
11/21 06:05
30 (23)
71
7
9
W
0
0
11/21 01:05
18 (10)
88
6
9
SW
0
0
11/21 00:50
18 (9)
88
7
9
S
0
0
11/21 00:45
19 (10)
88
7
9
S
0
0
11/21 00:40
18 (9)
89
7
9
S
0
0
11/22 06:25
28 (21)
80
6
8
S
0
0
11/22 06:10
29 (22)
78
7
8
SE
0
0
11/22 05:50
30 (24)
76
6
8
SE
0
0
11/21 15:20
48 (46)
45
5
8
W
121
0
11/21 11:00
44 (40)
50
6
8
SW
272
0
11/21 10:40
43 (39)
51
6
8
W
258
0
11/21 10:30
43 (40)
51
5
8
W
209
0
11/21 08:45
37 (32)
64
6
8
W
136
0
11/21 08:15
37 (33)
61
5
8
W
79
0
11/21 08:05
36 (31)
62
6
8
W
79
0
11/21 07:55
34 (29)
65
6
8
W
70
0
11/21 07:45
34 (29)
65
6
8
W
71
0
11/21 07:25
34 (28)
63
7
8
W
34
0
11/21 06:40
30 (24)
72
6
8
W
1
0
11/21 06:00
29 (23)
73
6
8
W
0
0
11/21 04:45
23 (15)
83
7
8
W
0
0
11/21 04:35
22 (13)
85
7
8
SW
0
0
11/21 04:30
21 (12)
86
7
8
SW
0
0
11/21 04:25
20 (12)
87
6
8
SW
0
0
11/21 01:40
19 (10)
88
7
8
SW
0
0
11/21 01:25
18 (9)
89
7
8
S
0
0
11/21 01:00
18 (10)
89
6
8
S
0
0
11/21 00:10
18 (9)
90
7
8
S
0
0
11/22 07:05
27 (20)
84
6
8
S
6
0
11/22 06:45
27 (20)
83
6
8
S
1
0
11/22 06:40
27 (20)
82
6
8
S
0
0
11/22 06:35
27 (21)
82
5
8
S
0
0
11/22 06:30
28 (22)
81
5
8
S
0
0
11/22 05:55
30 (24)
76
6
8
SE
0
0
11/22 05:40
30 (25)
75
5
8
SE
0
0
11/22 02:40
30 (24)
77
6
8
S
0
0
11/22 02:25
30 (24)
76
6
8
S
0
0
11/22 02:20
31 (25)
76
6
8
SW
0
0
11/22 02:15
30 (23)
76
7
8
SW
0
0
11/22 01:00
33 (27)
70
6
8
S
0
0
11/22 00:55
33 (27)
71
7
8
S
0
0
11/22 00:50
32 (25)
72
7
8
S
0
0
11/22 00:45
32 (26)
73
6
8
S
0
0
11/21 22:25
35 (30)
67
6
8
SW
0
0
11/21 19:30
36 (31)
69
6
8
W
0
0
11/21 19:05
38 (34)
64
5
8
W
0
0
11/21 19:00
38 (33)
64
6
8
W
0
0
11/21 18:55
37 (32)
66
6
8
W
0
0
11/21 15:05
48 (45)
45
6
8
W
157
0
11/21 10:50
44 (41)
50
5
8
W
240
0
11/21 10:45
44 (40)
51
6
8
W
299
0
11/21 09:15
40 (36)
58
5
8
W
126
0
11/21 08:55
38 (34)
62
5
8
W
216
0
11/21 08:35
37 (32)
63
6
8
W
108
0
11/21 08:25
37 (32)
62
6
8
W
89
0
11/21 08:20
37 (33)
61
5
8
W
81
0
11/21 08:00
35 (31)
64
5
8
W
72
0
11/21 07:50
34 (29)
65
6
8
W
65
0
11/21 07:40
34 (29)
65
6
8
W
53
0
11/21 07:35
34 (29)
64
6
8
W
44
0
11/21 07:30
34 (29)
63
6
8
W
43
0
11/21 06:30
29 (23)
73
6
8
W
0
0
11/21 05:55
27 (20)
76
6
8
W
0
0
11/21 04:55
23 (16)
82
6
8
W
0
0
11/21 04:50
23 (15)
81
7
8
W
0
0
11/21 04:40
22 (14)
84
6
8
SW
0
0
11/21 03:35
20 (12)
88
6
8
SW
0
0
11/21 03:30
20 (12)
88
6
8
SW
0
0
11/21 01:15
18 (10)
88
6
8
SW
0
0
11/21 00:55
18 (10)
88
6
8
S
0
0
11/22 07:00
27 (20)
83
6
7
S
6
0
11/22 06:55
27 (21)
83
5
7
S
5
0
11/22 06:50
27 (21)
83
5
7
S
3
0
11/22 05:45
30 (25)
76
5
7
SE
0
0
11/22 05:25
32 (26)
71
6
7
S
0
0
11/22 05:05
32 (27)
70
5
7
S
0
0
11/22 02:45
30 (25)
77
5
7
S
0
0
11/22 02:35
30 (24)
78
6
7
S
0
0
11/22 02:10
30 (24)
76
6
7
S
0
0
11/22 02:05
30 (24)
76
6
7
S
0
0
11/22 02:00
30 (25)
76
5
7
S
0
0
11/22 01:25
32 (26)
73
6
7
S
0
0
11/22 01:20
32 (26)
72
6
7
S
0
0
11/22 01:05
33 (27)
70
6
7
S
0
0
11/21 22:30
35 (30)
66
6
7
SW
0
0
11/21 22:20
35 (31)
67
5
7
SW
0
0
11/21 21:40
33 (28)
71
5
7
SW
0
0
11/21 20:40
35 (31)
68
5
7
SW
0
0
11/21 20:30
36 (31)
68
6
7
SW
0
0
11/21 18:50
36 (32)
67
5
7
W
0
0
11/21 15:30
47 (45)
47
5
7
W
92
0
11/21 10:35
43 (40)
51
5
7
W
213
0
11/21 09:05
40 (36)
59
5
7
W
252
0
11/21 09:00
39 (35)
60
5
7
W
248
0
11/21 08:50
38 (34)
63
5
7
W
162
0
11/21 08:30
37 (33)
62
5
7
W
100
0
11/21 06:35
29 (23)
73
6
7
W
0
0
11/21 04:20
20 (13)
87
5
7
SW
0
0
11/21 04:15
20 (12)
88
6
7
SW
0
0
11/21 03:45
21 (14)
87
5
7
SW
0
0
11/21 03:40
20 (12)
88
6
7
SW
0
0
11/21 03:25
20 (12)
88
6
7
SW
0
0
11/21 03:20
20 (12)
87
6
7
SW
0
0
11/21 01:45
19 (11)
88
6
7
SW
0
0
11/22 07:10
26 (20)
84
5
6
S
8
0
11/22 05:35
31 (26)
74
5
6
S
0
0
11/22 05:30
32 (27)
71
5
6
S
0
0
11/22 05:10
33 (28)
69
5
6
S
0
0
11/22 05:00
32 (27)
71
5
6
S
0
0
11/22 03:10
28 (22)
80
5
6
S
0
0
11/22 03:05
28 (22)
81
5
6
S
0
0
11/22 02:30
29 (23)
78
6
6
S
0
0
11/22 01:45
31 (25)
75
6
6
S
0
0
11/22 01:35
30 (25)
77
5
6
S
0
0
11/22 01:30
30 (25)
76
5
6
S
0
0
11/22 01:15
32 (27)
72
5
6
S
0
0
11/22 00:40
32 (26)
73
6
6
S
0
0
11/22 00:35
32 (27)
72
5
6
S
0
0
11/22 00:30
32 (26)
73
6
6
S
0
0
11/22 00:20
31 (25)
75
6
6
S
0
0
11/22 00:10
32 (27)
71
5
6
S
0
0
11/22 00:05
33 (28)
70
5
6
S
0
0
11/21 22:35
35 (31)
65
5
6
SW
0
0
11/21 20:45
35 (31)
69
5
6
SW
0
0
11/21 20:35
36 (32)
67
5
6
SW
0
0
11/21 20:25
35 (31)
69
5
6
SW
0
0
11/21 20:05
35 (31)
70
5
6
W
0
0
11/21 20:00
34 (29)
71
5
6
W
0
0
11/21 19:40
35 (31)
70
5
6
W
0
0
11/21 19:35
36 (32)
69
5
6
W
0
0
11/21 18:15
37 (33)
66
5
6
W
0
0
11/21 17:50
36 (32)
66
5
6
W
0
0
11/21 17:45
37 (33)
66
5
6
W
0
0
11/21 17:40
37 (33)
65
5
6
SW
0
0
11/21 08:10
36 (32)
63
5
6
W
82
0
11/21 05:50
27 (21)
77
5
6
W
0
0
11/21 05:30
26 (20)
79
5
6
W
0
0
11/21 05:25
24 (24)
78
3
6
W
0
0
11/21 05:00
24 (18)
81
5
6
W
0
0
11/21 03:50
20 (13)
86
5
6
SW
0
0
11/21 03:15
20 (13)
88
5
6
SW
0
0
11/21 03:10
20 (12)
88
6
6
SW
0
0
11/21 02:50
19 (12)
88
5
6
SW
0
0
11/21 01:50
19 (12)
88
5
6
SW
0
0
11/21 01:10
18 (11)
88
5
6
SW
0
0
11/22 05:20
32 (27)
70
5
6
S
0
0
11/22 05:15
33 (28)
69
5
6
SE
0
0
11/22 04:55
31 (27)
72
4
6
S
0
0
11/22 04:25
29 (24)
75
5
6
S
0
0
11/22 04:20
29 (24)
75
5
6
S
0
0
11/22 03:00
28 (22)
81
5
6
S
0
0
11/22 02:55
28 (22)
80
5
6
S
0
0
11/22 01:55
30 (25)
77
5
6
S
0
0
11/22 01:50
30 (25)
75
5
6
S
0
0
11/22 01:40
31 (26)
75
5
6
S
0
0
11/22 01:10
33 (28)
70
5
6
S
0
0
11/22 00:25
32 (27)
74
5
6
S
0
0
11/22 00:15
31 (26)
73
5
6
S
0
0
11/22 00:00
34 (29)
68
5
6
S
0
0
11/21 23:55
34 (29)
66
5
6
S
0
0
11/21 23:50
35 (31)
65
5
6
S
0
0
11/21 22:55
36 (33)
64
4
6
SW
0
0
11/21 22:10
34 (30)
69
4
6
SW
0
0
11/21 20:10
35 (31)
70
5
6
W
0
0
11/21 19:55
34 (30)
71
4
6
W
0
0
11/21 19:45
35 (31)
70
5
6
W
0
0
11/21 19:25
36 (32)
69
5
6
W
0
0
11/21 19:20
36 (33)
69
4
6
W
0
0
11/21 19:10
37 (34)
66
4
6
W
0
0
11/21 18:35
36 (33)
67
4
6
W
0
0
11/21 18:10
36 (33)
68
4
6
SW
0
0
11/21 17:35
37 (33)
62
5
6
SW
0
0
11/21 17:25
39 (35)
60
5
6
SW
0
0
11/21 16:25
40 (36)
58
5
6
SW
2
0
11/21 16:20
41 (38)
57
4
6
W
4
0
11/21 16:15
42 (40)
56
4
6
SW
5
0
11/21 15:40
46 (44)
50
4
6
W
64
0
11/21 15:25
47 (45)
46
4
6
W
107
0
11/21 05:35
27 (21)
76
5
6
W
0
0
11/21 05:20
24 (18)
80
5
6
W
0
0
11/21 03:55
19 (12)
87
5
6
SW
0
0
11/21 03:05
20 (13)
88
5
6
SW
0
0
11/21 02:20
20 (14)
87
4
6
SW
0
0
11/21 02:15
19 (13)
87
4
6
SW
0
0
11/22 04:50
31 (27)
72
4
5
S
0
0
11/22 04:45
30 (26)
73
4
5
S
0
0
11/22 04:40
29 (25)
75
4
5
S
0
0
11/22 04:35
29 (25)
75
4
5
S
0
0
11/22 04:30
29 (25)
75
4
5
S
0
0
11/22 04:15
29 (25)
75
4
5
S
0
0
11/22 04:10
29 (25)
75
4
5
S
0
0
11/22 04:00
30 (26)
74
4
5
S
0
0
11/22 03:55
30 (26)
75
4
5
S
0
0
11/22 03:45
29 (25)
79
4
5
S
0
0
11/22 03:40
28 (23)
81
4
5
S
0
0
11/22 03:35
28 (23)
81
4
5
S
0
0
11/22 03:30
28 (23)
81
4
5
SW
0
0
11/22 03:25
28 (23)
81
4
5
S
0
0
11/22 03:20
28 (22)
82
5
5
S
0
0
11/22 03:15
28 (22)
82
5
5
SW
0
0
11/22 02:50
29 (25)
79
4
5
S
0
0
11/21 23:45
35 (31)
65
5
5
S
0
0
11/21 23:40
35 (32)
65
4
5
S
0
0
11/21 23:35
35 (32)
65
4
5
S
0
0
11/21 23:30
34 (30)
67
4
5
S
0
0
11/21 23:10
36 (33)
63
4
5
S
0
0
11/21 23:00
36 (33)
64
4
5
SW
0
0
11/21 22:40
35 (32)
65
4
5
S
0
0
11/21 22:15
35 (32)
68
4
5
SW
0
0
11/21 21:50
33 (29)
73
4
5
SW
0
0
11/21 21:45
32 (28)
74
4
5
SW
0
0
11/21 21:35
34 (30)
70
4
5
W
0
0
11/21 20:20
34 (30)
70
4
5
W
0
0
11/21 20:15
34 (30)
70
4
5
W
0
0
11/21 19:50
35 (32)
70
4
5
W
0
0
11/21 19:15
36 (33)
68
4
5
W
0
0
11/21 18:45
36 (33)
68
4
5
W
0
0
11/21 18:40
36 (33)
67
4
5
W
0
0
11/21 18:25
36 (33)
66
4
5
W
0
0
11/21 18:20
37 (33)
65
5
5
W
0
0
11/21 18:05
36 (33)
68
4
5
W
0
0
11/21 18:00
35 (32)
68
4
5
W
0
0
11/21 17:55
36 (33)
67
4
5
W
0
0
11/21 17:20
39 (36)
60
4
5
SW
0
0
11/21 16:55
39 (36)
60
4
5
SW
0
0
11/21 16:50
39 (36)
60
4
5
SW
0
0
11/21 16:05
43 (41)
53
4
5
W
14
0
11/21 15:35
46 (44)
49
4
5
W
77
0
11/21 05:45
27 (22)
77
4
5
W
0
0
11/21 05:40
27 (22)
76
4
5
W
0
0
11/21 05:10
23 (18)
82
4
5
W
0
0
11/21 05:05
23 (18)
81
4
5
W
0
0
11/21 04:10
20 (13)
88
5
5
SW
0
0
11/21 04:05
20 (14)
88
4
5
SW
0
0
11/21 04:00
19 (13)
89
4
5
SW
0
0
11/21 03:00
20 (14)
88
4
5
SW
0
0
11/21 02:55
19 (13)
88
4
5
SW
0
0
11/21 02:45
19 (12)
88
5
5
SW
0
0
11/21 02:40
19 (13)
88
4
5
SW
0
0
11/21 02:35
19 (13)
88
4
5
SW
0
0
11/21 02:05
19 (13)
89
4
5
SW
0
0
11/21 02:00
19 (13)
88
4
5
SW
0
0
11/21 01:55
19 (13)
88
4
5
SW
0
0
11/22 04:05
30 (26)
74
4
5
S
0
0
11/22 03:50
30 (26)
75
4
5
S
0
0
11/21 23:15
34 (34)
66
3
5
SW
0
0
11/21 23:05
36 (33)
63
4
5
SW
0
0
11/21 22:50
35 (32)
65
4
5
S
0
0
11/21 22:45
35 (32)
66
4
5
S
0
0
11/21 22:05
34 (30)
71
4
5
SW
0
0
11/21 22:00
33 (29)
71
4
5
SW
0
0
11/21 21:55
33 (29)
72
4
5
SW
0
0
11/21 21:30
34 (30)
69
4
5
W
0
0
11/21 20:50
35 (35)
69
3
5
SW
0
0
11/21 18:30
36 (33)
67
4
5
W
0
0
11/21 17:30
38 (35)
60
4
5
SW
0
0
11/21 17:05
38 (38)
61
3
5
SW
0
0
11/21 17:00
38 (35)
61
4
5
SW
0
0
11/21 16:45
39 (36)
59
4
5
W
0
0
11/21 16:40
39 (36)
59
4
5
W
0
0
11/21 16:35
40 (37)
58
4
5
W
1
0
11/21 16:30
40 (37)
58
4
5
W
1
0
11/21 16:10
42 (40)
54
4
5
SW
8
0
11/21 16:00
43 (41)
53
4
5
W
18
0
11/21 15:55
44 (42)
52
4
5
W
28
0
11/21 15:50
45 (45)
51
3
5
W
27
0
11/21 15:45
45 (43)
50
4
5
W
52
0
11/21 02:25
20 (20)
86
3
5
SW
0
0
11/21 23:25
34 (34)
68
3
4
S
0
0
11/21 23:20
33 (29)
69
4
4
S
0
0
11/21 21:25
34 (30)
71
4
4
SW
0
0
11/21 21:15
33 (33)
72
2
4
SW
0
0
11/21 17:15
38 (38)
62
3
4
SW
0
0
11/21 05:15
24 (24)
80
3
4
SW
0
0
11/21 02:30
19 (19)
86
3
4
SW
0
0
11/21 21:20
33 (33)
71
3
3
SW
0
0
11/21 02:10
19 (19)
88
3
3
SW
0
0
11/21 21:10
34 (34)
71
1
3
W
0
0
11/21 21:05
34 (34)
70
2
3
W
0
0
11/21 21:00
34 (34)
70
2
3
W
0
0
11/21 20:55
34 (34)
70
1
3
W
0
0
11/21 17:10
38 (38)
62
2
3
SW
0
0
Above data are sample observations. Precipitation is totalled every 5 minutes. Wind chill is included in blue text during winter

Go to realtime data